What's next?
Shower with your sister
With both of you covered in sticky cum, it was only natural to get cleaned up together. You ogled Caitlin's nude body lustfully when she stripped down in front of you. Despite having seen her naked countless times, she was still a sight to behold. Fit and womanly, you wish you could have a girlfriend even half as attractive as Caitlin. In fact, you wouldn't mind if Caitlin really was your girlfriend, if **** wasn't such a taboo.
Under the comforting hot shower, Caitlin rubbed you down from behind with soap. The feeling of her soft body pressing on your back and her silky hands dancing across your body provoked a response in your cock.
"Didn't you have enough?" Caitlin asked when her fingers touched your erection. Without being asked, she began stroking it for a second time within the night. You still felt sore from the earlier orgasm, but your penis could only care about getting wanked.
"Sis... can I... put it in you?" Gripped by your uncontrollable hormones, the words slipped out. There was an uncomfortable silence and you begin to regret asking.
"Of course! And here I was thinking you'd never ask."
"Wait, really?"
"Yes! I just thought you didn't want to have sex with me, since I'm your sister."
"No! I'd love to!"
Caitlin rustled your hair and smiled. She then turned around and put her hands on the wall, jutting her ass out towards you.
"It's a safe day, so go ahead."
You stuck your cock into her pussy and thrust forward, losing your virginity in a heartbeat. Her insides were warm and soft, and you humped her vigorously while squeezing her tits. If you hadn't been milked already, you probably wouldn't have lasted more than a few thrusts. Just as your hips were beginning to tire you reach the point of no return.
Without warning, you groan loudly as you ejaculate inside her pussy. You only speed up as the pleasure spurs you on, and even post orgasm your cock remained hard and allowed you to continue pumping until the last dregs of your seed had been emptied into your own sibling. This finally did it for Caitlin as well and she came loudly from your pounding, aided by her own fingers on her clit.
With post orgasm clarity came remorse, and you quickly apologized for cumming inside Caitlin.
"It's okay, silly. I said it was a safe day, didn't I? Besides, I've not had a good fuck like that since forever."
What's next?
These branching stories are going to have 3 very simple premises: 1) You exist in a world where your character AND ONLY your character gets to have sex with whatever group or groups of people you choose wherever and whenever he or she desires. 2) The circumstances under which he or she can have sex with that group can be specified generally or specifically. 3) The response of the people you have sex with and/or the general public can be chosen.
Updated on Jun 26, 2026
by BiBiComte
Created on Aug 31, 2017
by SanctifiedVillified
You can customize this story. Simply enter the following details about the main characters.
With every decision at the end of a chapter your game state can change. Here are your current variables.
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